3.2 sec in total
935 ms
1.9 sec
309 ms
Click here to check amazing Forum CDRinfo content for Poland. Otherwise, check out these important facts you probably never knew about forum.cdrinfo.pl
CDRinfo.pl - strona poświęcona archwizacji danych.
Visit forum.cdrinfo.plWe analyzed Forum.cdrinfo.pl page load time and found that the first response time was 935 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
forum.cdrinfo.pl performance score
name
value
score
weighting
Value3.7 s
31/100
10%
Value4.3 s
43/100
25%
Value8.0 s
22/100
10%
Value2,000 ms
8/100
30%
Value0.24
52/100
15%
Value11.8 s
17/100
10%
935 ms
233 ms
21 ms
30 ms
351 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 38% of them (29 requests) were addressed to the original Forum.cdrinfo.pl, 8% (6 requests) were made to Tpc.googlesyndication.com and 8% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (935 ms) belongs to the original domain Forum.cdrinfo.pl.
Page size can be reduced by 214.3 kB (62%)
348.1 kB
133.8 kB
In fact, the total size of Forum.cdrinfo.pl main page is 348.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 201.7 kB which makes up the majority of the site volume.
Potential reduce by 71.1 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 71.1 kB or 82% of the original size.
Potential reduce by 4.0 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Forum CDRinfo images are well optimized though.
Potential reduce by 131.3 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 131.3 kB or 65% of the original size.
Potential reduce by 7.9 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Forum.cdrinfo.pl needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 82% of the original size.
Number of requests can be reduced by 41 (55%)
74
33
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum CDRinfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
forum.cdrinfo.pl
935 ms
vbulletin_important.css
233 ms
yahoo-dom-event.js
21 ms
connection-min.js
30 ms
vbulletin_global.js
351 ms
vbulletin_menu.js
239 ms
vbam.js
238 ms
appbanner.css
242 ms
appbanner.js
345 ms
vbulletin_md5.js
256 ms
show_ads.js
9 ms
vbulletin_read_marker.js
139 ms
top.jpg
138 ms
navbits_start.gif
139 ms
collapse_tcat.gif
136 ms
forum_old.gif
139 ms
lastpost.gif
137 ms
icon4.gif
138 ms
subforum_old.gif
234 ms
icon9.gif
236 ms
icon8.gif
236 ms
icon1.gif
244 ms
poll_posticon.gif
244 ms
collapse_thead.gif
245 ms
whos_online.gif
348 ms
collapse_thead_collapsed.gif
353 ms
stats.gif
351 ms
birthday.gif
356 ms
forum_new.gif
352 ms
bok_patern_kreski.jpg
359 ms
ca-pub-3878257956224958.js
52 ms
zrt_lookup.html
45 ms
show_ads_impl.js
56 ms
gradient_tcat.gif
418 ms
gradient_thead.gif
420 ms
ga.js
65 ms
ads
306 ms
osd.js
18 ms
__utm.gif
20 ms
ads
271 ms
m_js_controller.js
39 ms
abg.js
50 ms
95 ms
adj
69 ms
beacon
64 ms
favicon
73 ms
googlelogo_color_112x36dp.png
103 ms
nessie_icon_tiamat_white.png
20 ms
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15 ms
x_button_blue2.png
9 ms
50 ms
activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=183976400
158 ms
activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=183976400
158 ms
activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=183976400
158 ms
activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=183976400
158 ms
0
168 ms
pixel
64 ms
lidar.js
54 ms
sbhK2lTE.js
53 ms
HTKL00533001.jpg
177 ms
adServer.bs
153 ms
verify_selector.js
207 ms
blank.gif
204 ms
bapi
175 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
18 ms
cTrvNaRi.html
41 ms
pixel
114 ms
sd
5 ms
verifyr.js
29 ms
beacon.js
41 ms
dbapi
39 ms
0
24 ms
bg.png
46 ms
adchoices.en.png
75 ms
dt
82 ms
dt
64 ms
forum.cdrinfo.pl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[accesskey] values are not unique
Some elements have a [tabindex] value greater than 0
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
No form fields have multiple labels
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
forum.cdrinfo.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
forum.cdrinfo.pl SEO score
N/A
PL
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.cdrinfo.pl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Polish. Our system also found out that Forum.cdrinfo.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
forum.cdrinfo.pl
Open Graph description is not detected on the main page of Forum CDRinfo. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: